Modifications

Most of microcontroler do have an hardware watchdog. Once the watchdog started (its timeout set), do not forget to update it (feed it) before it reach the timeout... otherwise it will reset the microcontroler.

Most of microcontroler do have an hardware watchdog. Once the watchdog started (its timeout set), do not forget to update it (feed it) before it reach the timeout... otherwise it will reset the microcontroler.

The example [async-watchdog.py](https://github.com/mchobby/micropython-mydin/blob/main/examples/din_controlers/common/async-watchdog.py), visible here below, shows how to activate the watchdog. As it is feed at every execution of the ''userloop'', no need to call the {{fname|din.feed_watchdog()}} .

The example [https://github.com/mchobby/micropython-mydin/blob/main/examples/din_controlers/common/async-watchdog.py async-watchdog.py], visible here below, shows how to activate the watchdog. As it is feed at every execution of the ''userloop'', no need to call the {{fname|din.feed_watchdog()}} .

== Add scheduler task ==

== Add scheduler task ==